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Introduction of Ceramic Dimple

Ceramic dimple refers to regularly arranged tiny concave pits machined or sintered on the surface of alumina, zirconia and other engineering ceramics.

These concave textures are mostly produced by laser engraving, mould pressing or chemical etching, with controlled depth and diameter according to application requirements.

The dimples serve as miniature oil storage pockets. During relative movement between matching parts, stored lubricant continuously releases to form stable oil film, effectively reducing friction coefficient and wear loss of ceramic components.

Common application fields include ceramic bearing parts, textile porcelain eye, mechanical sealing plates and precision wear-resistant valve components. Compared with smooth ceramic surface, dimple-structured ceramics feature longer service life under high-speed and heavy-load working conditions.

Technical Parameters

Application

Specifically used for high-temperature and high-voltage insulation parts, circuit substrates, high-temperature devices, etc. As the main representative of precision ceramic materials, it is widely used in industries such as semiconductors, petrochemicals, and electronics.

Advantages

1. we support OEM and ODM;
2. We have a professional R&D team and technical support;
3. We provide real-time logistics update information;
4. We support 24-hour online service;
5. We support T/T,L/c payment;
6. We have a professional QC team to check the quality before delivery.

Certificate

FAQ

1. How can you get quotation?
Please kindly send me your drawing with technic requirement and demand quantity.
If you don't have the drawing, please kindly courier samples to us. we will quote our best price in 24 hours.

2. How can you get samples?
We can supply free samples if we have them in stock. If we haven't produce the products, we can supply some free samples after getting tool fee. Please take note that the courier fee should be at destination.

3. What’s the lead-time for samples and batch orders?
It is 18days for supplying samples. It is around 25days for batch orders.

4. Can I visit you?
Sure. If you're a volume buyer and would like to visit our in-house products and production line, please contact us to make an appointment.